| MOQ: | 10KGS |
| Price: | 25-32.65 USD/KG |
| Standard Packaging: | Export Packing |
| Delivery Period: | 7 Days |
| Payment Method: | L/C, T/T |
| Supply Capacity: | 50000KGS |
Permalloy 80 not hardenable by heat treatment. Annealing can be performed in a dry hydrogen atmosphere at 1176°C (2150° F) for 4 h, followed by furnace cooling to 593°C (1100°F), and then a cooling rate of 260°C (500°F)/ h from 593 to 372°C (1100 to 700°F). Air cooling should be done to 372°C (700°F). Strain relief annealing can be performed at 927°C (1700°F) for 1/2 h in a dry hydrogen or inert gas atmosphere.
|
Alloy grade
|
Ni
|
Fe
|
Si
|
Mn
|
Cu
|
S
|
P
|
C
|
Mo
|
|
Ni50
|
49.0~51.0
|
Bal.
|
0.15~0.3
|
0.3~0.6
|
≤0.2
|
≤0.02
|
≤0.02
|
≤0.03
|
-
|
|
Ni79Mo4
|
78.5~80.0
|
Bal.
|
≤1.0
|
0.6~1.1
|
≤0.2
|
≤0.02
|
≤0.02
|
≤0.03
|
3.8~4.1
|
|
Ni80Mo5
|
79.0~81.0
|
Bal.
|
≤1.5
|
0.3~0.6
|
≤0.2
|
≤0.02
|
≤0.02
|
≤0.03
|
4.8~5.2
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Ni79Mo4
|
Initial permeability
|
Maximum permeability
|
Coercivity
|
Saturation magnetic induction
|
||
|
Cold rolled strip/plate
Thickness, mm
|
μ0.08/ (mH/m)
|
μm/ (mH/m)
|
Hc/ (A/m)
|
BS/ T
|
||
|
≥
|
≤
|
|||||
|
0.01 mm
|
17.5
|
87.5
|
5.6
|
0.75
|
||
|
0.1~0.19 mm
|
25.0
|
162.5
|
2.4
|
|||
|
0.2~0.34 mm
|
28.0
|
225.0
|
1.6
|
|||
|
0.35~1.0 mm
|
30.0
|
250.0
|
1.6
|
|||
|
1.1~2.5 mm
|
27.5
|
225.0
|
1.6
|
|||
|
2.6~3.0 mm
|
26.3
|
187.5
|
2.0
|
|||
|
Cold drawn wire
|
|
|||||
|
0.1 mm
|
6.3
|
50
|
6.4
|
|||
|
Bar
|
|
|||||
|
8-100 mm
|
25
|
100
|
3.2
|
|||
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| MOQ: | 10KGS |
| Price: | 25-32.65 USD/KG |
| Standard Packaging: | Export Packing |
| Delivery Period: | 7 Days |
| Payment Method: | L/C, T/T |
| Supply Capacity: | 50000KGS |
Permalloy 80 not hardenable by heat treatment. Annealing can be performed in a dry hydrogen atmosphere at 1176°C (2150° F) for 4 h, followed by furnace cooling to 593°C (1100°F), and then a cooling rate of 260°C (500°F)/ h from 593 to 372°C (1100 to 700°F). Air cooling should be done to 372°C (700°F). Strain relief annealing can be performed at 927°C (1700°F) for 1/2 h in a dry hydrogen or inert gas atmosphere.
|
Alloy grade
|
Ni
|
Fe
|
Si
|
Mn
|
Cu
|
S
|
P
|
C
|
Mo
|
|
Ni50
|
49.0~51.0
|
Bal.
|
0.15~0.3
|
0.3~0.6
|
≤0.2
|
≤0.02
|
≤0.02
|
≤0.03
|
-
|
|
Ni79Mo4
|
78.5~80.0
|
Bal.
|
≤1.0
|
0.6~1.1
|
≤0.2
|
≤0.02
|
≤0.02
|
≤0.03
|
3.8~4.1
|
|
Ni80Mo5
|
79.0~81.0
|
Bal.
|
≤1.5
|
0.3~0.6
|
≤0.2
|
≤0.02
|
≤0.02
|
≤0.03
|
4.8~5.2
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Ni79Mo4
|
Initial permeability
|
Maximum permeability
|
Coercivity
|
Saturation magnetic induction
|
||
|
Cold rolled strip/plate
Thickness, mm
|
μ0.08/ (mH/m)
|
μm/ (mH/m)
|
Hc/ (A/m)
|
BS/ T
|
||
|
≥
|
≤
|
|||||
|
0.01 mm
|
17.5
|
87.5
|
5.6
|
0.75
|
||
|
0.1~0.19 mm
|
25.0
|
162.5
|
2.4
|
|||
|
0.2~0.34 mm
|
28.0
|
225.0
|
1.6
|
|||
|
0.35~1.0 mm
|
30.0
|
250.0
|
1.6
|
|||
|
1.1~2.5 mm
|
27.5
|
225.0
|
1.6
|
|||
|
2.6~3.0 mm
|
26.3
|
187.5
|
2.0
|
|||
|
Cold drawn wire
|
|
|||||
|
0.1 mm
|
6.3
|
50
|
6.4
|
|||
|
Bar
|
|
|||||
|
8-100 mm
|
25
|
100
|
3.2
|
|||
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